Specifications

Instruction Manual Alpha DO 500
4
2.2 Measurement and Control System
A typical measurement system consists of:
x A Alpha DO 500 Transmitter
x A dissolved oxygen sensor with integrated or separate Pt100
temperature sensor
x An appropriate measurement cable
x An immersion, flow or process assembly
x A chart recorder
Power Adaptor
(12 to 24 V DC)
4 - 20 mA
Measurement Cable
Housing and
Sensors
Chart Recorder
Alpha DO500 Transmitter
ENT
ESC
2-wire Dissolved Oxygen Transmitter
Alpha DO500
CAL